year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 13, 08, 43,   73.600578,   43.160557,   8,  74,  321.302277,   10.784543,    75,   593
 2020, 09, 13, 08, 43,   74.884354,   43.246078,   8,  58,  322.258118,   14.483120,    77,   450
 2020, 09, 13, 08, 43,   58.675983,   41.908676,   8,  79,  329.084503,   14.022796,   155,  1971
 2020, 09, 13, 08, 43,   59.079136,   43.711830,   8,  58,  323.991180,    9.843689,   407,  1867
 2020, 09, 13, 08, 43,   59.076839,   43.718575,   9,  88,  340.383026,   26.167839,   408,  1867
 2020, 09, 13, 08, 43,   59.066719,   43.716770,   9,  92,  345.732788,   32.765778,   408,  1868
 2020, 09, 13, 08, 43,   59.064423,   43.723515,   9,  80,  330.778046,   16.013460,   409,  1868
 2020, 09, 13, 08, 43,   59.042629,   43.932030,   9, 100,  368.914795,   73.835159,   440,  1862
 2020, 09, 13, 08, 43,   71.044441,   46.624851,   9, 100,  384.930969,  211.156281,   628,   739
 2020, 09, 13, 08, 43,   71.030220,   46.623974,   8,  74,  320.841797,   15.402597,   628,   740
 2020, 09, 13, 08, 43,   71.043282,   46.634243,   8,  73,  320.358490,   15.044865,   629,   739